{"id":955551,"url":"https://alion.io/job/bigbear-ai-holdings-inc-emulation-developer","title":"Emulation Developer","company":{"id":34812,"name":"BigBear.ai","domain":"bigbear.ai","url":"https://alion.io/company/bigbear-ai-holdings-inc","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"iCIMS","truth_index":{"grade":"A","score":100,"open_postings":6,"ghost_share":0,"stale_share":0.167,"repost_share":0,"time_to_fill_p50_days":16,"computed_at":"2026-11-06T05:58:05Z"}},"role":"Backend","role_family":"Backend","seniority":"junior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Annapolis Junction, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":93000,"max_usd":192000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":1118},"experience_years_min":2,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":".NET","optional":false},{"name":"Agile","optional":false},{"name":"C#","optional":false},{"name":"C++","optional":false},{"name":"Java","optional":false},{"name":"Unix","optional":false},{"name":"Windows","optional":false}],"status":"live","first_seen_at":"2026-09-16T05:21:16Z","employer_posted_date":"2026-09-19","last_verified_at":"2026-11-06T06:28:39Z","board_verified":true,"closed_at":null,"days_open":51,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":51},"description":"Overview\nAre you passionate about building innovative software solutions that drive mission success? BigBear.ai is seeking a talented Emulation Developer to design, develop, and test application software for emulation needs across Windows, Unix, and other platforms. Join a collaborative team working on high-impact projects in a fast-paced, agile environment, where your skills will directly support national security and critical operations.\nWhat you will do\nDesign, develop, and test application software to fulfill emulation needs on Windows, Unix, or other specified platforms.\nBuild applications using specified programming languages as directed by the Government.\nDevelop custom graphical user interfaces (GUIs) for applications.\nRespond to evolving requirements and adapt quickly in an agile development environment.\nCollaborate with team members and stakeholders to deliver robust, reliable solutions.\nWhat you should have\n Clearance: Active TS/SCI with Poly (required).\n Experience:\nMinimum two (2) years in a commercial, Government, or academic setting; OR\nFour (4) years academic experience developing with object-oriented programming languages.\n Technical Skills:\nMinimum one (1) year experience developing Windows applications using Visual Studio or .NET; OR\nMinimum one (1) year experience developing Unix applications using make files or comparable build environment, developing complex programs using C, C#, C++, Java, or other comparable languages.\nOne (1) year development experience may be credited for appropriate coursework in Windows or Unix programming, completed as part of an awarded Bachelor’s or Master’s degree.\nWhat we'd like you to have\nExperience developing complex programs using C, C#, C++, Java, or other comparable languages.\nExperience implementing software life cycle management (requirements, design, development, testing, validation, and deployment).\nFamiliarity with agile development methodologies and adapting to changing requirements.\nAbout BigBear.ai\nBigBear.ai is a leading provider of AI-powered decision intelligence solutions for national security, supply chain management, and digital identity. Customers and partners rely on Bigbear.ai’s predictive analytics capabilities in highly complex, distributed, mission-based operating environments. Headquartered in McLean, Virginia, BigBear.ai is a public company traded on the NYSE under the symbol BBAI. For more information, visit https://bigbear.ai/ and follow BigBear.ai on LinkedIn: @BigBear.ai and X: @BigBearai.\nBigBear.ai is an Equal opportunity employer all protected groups, including protected veterans and individuals with disabilities.","description_format":"text","description_chars":2644,"description_truncated":false,"requirements":{"experience_years_min":2,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":true,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Artificial Intelligence","Cybersecurity","Decision Intelligence"],"lifecycle":[{"event":"open","at":"2026-09-16T05:21:16Z"}],"visa":[],"liveness":{"score":11,"band":"cold","label":"Long shot","p_open":1,"p_active":0.395,"p_room":0.28,"age_days":51,"expected_fill_days":16,"reasons":["conf:4","velocity","win:tail","crowd:junior"],"computed_at":"2026-11-06T05:58:05Z"},"pay":null,"html_url":"https://alion.io/job/bigbear-ai-holdings-inc-emulation-developer","json_url":"https://alion.io/job/bigbear-ai-holdings-inc-emulation-developer.json","meta":{"generated_at":"2026-11-06T07:38:31Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":13608,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-07T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":34812},"rest":"https://alion.io/mcp/rest/get_company?id=34812"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fbigbear-ai-holdings-inc-emulation-developer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fbigbear-ai-holdings-inc-emulation-developer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fbigbear-ai-holdings-inc-emulation-developer"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/bigbear-ai-holdings-inc-emulation-developer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fbigbear-ai-holdings-inc-emulation-developer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":955551}},{"tool":"search_jobs","arguments":{"company":"bigbear.ai","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":955551},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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